migrations/egui
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Refactor: pass Rect:s by value (cleaner)

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This commit is contained in:
Emil Ernerfeldt
2020-05-05 19:12:00 +02:00
parent 9d1cf77aa7
commit 6aadf4128e
13 changed files with 39 additions and 39 deletions
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10
emigui/src/containers/scroll_area.rs
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@@ -80,7 +80,7 @@ impl ScrollArea {
outer_region.cursor() - state.offset,
vec2(inner_size.x, f32::INFINITY),
));
let mut content_clip_rect = outer_region.clip_rect().intersect(&inner_rect);
let mut content_clip_rect = outer_region.clip_rect().intersect(inner_rect);
content_clip_rect.max.x = outer_region.clip_rect().max.x - current_scroll_bar_width; // Nice handling of forced resizing beyond the possible
content_region.set_clip_rect(content_clip_rect);
@@ -100,14 +100,14 @@ impl ScrollArea {
inner_rect.size() + vec2(current_scroll_bar_width, 0.0),
);
let content_interact = outer_region.interact_rect(&inner_rect, scroll_area_id.with("area"));
let content_interact = outer_region.interact_rect(inner_rect, scroll_area_id.with("area"));
if content_interact.active {
// Dragging scroll area to scroll:
state.offset.y -= ctx.input().mouse_move.y;
}
// TODO: check that nothing else is being inteacted with
if outer_region.contains_mouse(&outer_rect) && ctx.memory().active_id.is_none() {
if outer_region.contains_mouse(outer_rect) && ctx.memory().active_id.is_none() {
state.offset.y -= ctx.input().scroll_delta.y;
}
@@ -134,7 +134,7 @@ impl ScrollArea {
// intentionally use same id for inside and outside of handle
let interact_id = scroll_area_id.with("vertical");
let handle_interact = outer_region.interact_rect(&handle_rect, interact_id);
let handle_interact = outer_region.interact_rect(handle_rect, interact_id);
if let Some(mouse_pos) = ctx.input().mouse_pos {
if handle_interact.active {
@@ -145,7 +145,7 @@ impl ScrollArea {
} else {
// Check for mouse down outside handle:
let scroll_bg_interact =
outer_region.interact_rect(&outer_scroll_rect, interact_id);
outer_region.interact_rect(outer_scroll_rect, interact_id);
if scroll_bg_interact.active {
// Center scroll at mouse pos: